機能解析、標準物質、対照試料、およびアッセイ支援用の天然由来タンパク質をご覧ください。このページでは、天然の形態や由来環境に近いタンパク質試薬を比較検討するのに役立ちます。
天然タンパク質
Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.
579 製品
カテゴリ別ショッピング
人気商品
- Hemopexin, Rat SerumLow Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE)◐ .US製・受注生産 · 2～4週間 商品 #: np001085商品を表示価格設定とパッケージサイズ
技術識別子
- Hemopexin from Human PlasmaCAS: 9013-71-2 分子式: Hemopexin凍結乾燥 Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Lyophilized powder ? Lyophilized (freeze-dried) powder — gently dried to preserve activity and aid storage. Use for sensitive biologics reconstituted before use. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration (see COA)◐ .US製・受注生産 · 2～4週間 商品 #: np001086商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- 人間
- アクセス番号
- P02790
- エンドトキシン濃度
- <1.0 EU/mg
- Immunoglobulin G1 (IgG1), Fab Fragment from Human Myeloma Plasma液体 Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥95%(SDS-PAGE) Protein concentration (see COA)◐ .US製・受注生産 · 2～4週間 商品 #: np001064商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- 人間
- アクセス番号
- P01857
- Immunoglobulin D (IgD), Normal Human Plasma液体 Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Validated ? Validated grade — performance confirmed in defined applications before release. Use when you want documented assurance the reagent works as stated. ExactAb™ ? ExactAb™ — Aladdin's antibody line emphasizing precision and validated quality. Use for reliable, specificity-validated antibody applications. ≥95%(SDS-PAGE) See COA● 在庫あり — 米国 商品 #: np001080商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- 人間
- 同義語
- IgD | Human IgD | Immunoglobulin D
- Immunoglobulin E (IgE) from Normal Human Plasma液体 Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥95%(SDS-PAGE) Protein concentration: See COA◐ .US製・受注生産 · 2～4週間 商品 #: np001077商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- 人間
- アクセス番号
- P01854
- 同義語
- Immunoglobulin E | IGHE | IgE
- Transferrin (APO) from Mouse PlasmaCAS: 11096-37-0 分子式:凍結乾燥 BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration: See COA◐ .US製・受注生産 · 2～4週間 商品 #: np001125商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- マウス
- アクセス番号
- Q921I1
- 同義語
- Apotransferrin | apo-Transferrin | Trf | HP | Tf | Tfn | hpx | Cd176
- Transferrin (APO) from Human PlasmaCAS: 11096-37-0 分子式:凍結乾燥 Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE) Iron Content: <30μg/g; Pre-lyophilization Protein Concentration: See COA◐ .US製・受注生産 · 2～4週間 商品 #: np001128商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- 人間
- アクセス番号
- P02787
- 同義語
- apo-Transferrin | Apo-Human transferrin | ApoTransferrin | ATF | TF | TFQTL1 | PRO1557 | PRO2086 | HEL-S-71p ...
- Bone collagen peptide powder固体 Total nitrogen ≥ 15g/100g● 在庫あり — 米国 商品 #: B759869商品を表示価格設定とパッケージサイズ
技術識別子
- Alpha 1 Antitrypsin from human plasmaCAS: 9041-92-3凍結乾燥 Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration● 在庫あり — 米国 商品 #: np001161商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- 人間
- アクセス番号
- P01009
- 生物活性
- When tested with active-site titrated porcine pancreatic trypsin using Na-Benzoyl-L-Arginine-para-Nitroanilide Hydrochloride (L-BAPNA) as substrate, it is 75-100% inhibitory.
- 同義語
- α1-Proteinase inhibitor, A1PI, AAT | α1-Antitrypsin | Serpin A1 | alpha-1-Antitrypsin | Alpha 1 Antitrypsin | A1A | A...
- Alpha 1 Antichymotrypsin from Human PlasmaCAS: 141176-92-3 分子量: 64000凍結乾燥 BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥95%(SDS-PAGE) Pre-lyophilization Protein Concentration● 在庫あり — 米国 商品 #: np001162商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- 人間
- アクセス番号
- P01011
- 同義語
- α1-Antichymotrypsin | Alpha-1-antichymotrypsin | SERPINA3 | ACT | AACT | GIG24 | GIG25
- Plasmin from Human PlasmaCAS: 9001-90-5 分子式: 分子量: 81000液体 Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. ≥90%(SDS-PAGE) ≥15 U/mg protein; Protein concentration: See COA● 在庫あり — 米国 商品 #: np001029商品を表示価格設定とパッケージサイズ
技術識別子
- 種
- 人間
- アクセス番号
- P00747
- 生物活性
- ≥15 U/mg protein
- 同義語
- Fibrinolysin | fibrinase | PLG | HAE4
迅速な配送 在庫品は当日出荷
技術的詳細 各製品ページの品質と仕様情報
包装寸法オプション リストから価格設定にアクセスできる複数のパッケージサイズ
研究開発用のみ 開発用の製品
よくある質問
What should I compare when selecting Native Proteins?
Within Native Proteins, compare source and expression system, purity and the method used to measure it, specific activity, and buffer composition. In a sensitive assay the buffer can matter as much as the protein itself.
Which Native Proteins subcategory should I start with?
Native Proteins is organised into Human Proteins, Bovine Proteins, Mouse Proteins, Immunoglobulin proteins and Complement Proteins, and 1 further subcategories. Choose by the workflow step you are at rather than by molecule type — most workflows draw from more than one subcategory.
Which quality data should I review before ordering Native Proteins?
Review the lot-specific Certificate of Analysis for the Native Proteins product — purity, activity, and endotoxin — and confirm the buffer and any carrier protein. Carrier-free formats are worth specifying where downstream labelling or conjugation is planned. All products are supplied for professional research and development use only, and are not for use in humans, animals, diagnostics, or therapy.
What documentation is available for Native Proteins?
Each Native Proteins product page links a datasheet and a lot-specific Certificate of Analysis covering purity, activity, and storage. For lot reservations, bulk quantities, or documentation not shown, contact [email protected].